https://www.khanacademy.org/science/grade-7-science-tx/xe25057200abc6bd6:organism-structures-and-functions/xe25057200abc6bd6:classifying-organisms/a/taxonomy-tx 2026-06-30T16:50:53.664877621Z Learn and try: Taxonomy Learn about taxonomy, the system scientists use to name and classify organisms based on shared traits. Discover how organisms are organized into levels of classification. Explore how scientists use scientific names to clearly identify species. article https://www.khanacademy.org/science/grade-7-science-tx/xe25057200abc6bd6:organism-structures-and-functions/xe25057200abc6bd6:classifying-organisms/e/understand-taxonomy-tx 2026-06-30T14:20:41.927190319Z Understand: Taxonomy Check your understanding of taxonomy in this set of free, standards-aligned practice questions. Mariah exercise https://www.khanacademy.org/science/grade-7-science-tx/xe25057200abc6bd6:organism-structures-and-functions/xe25057200abc6bd6:classifying-organisms/a/the-kingdoms-of-life-tx 2026-07-01T17:50:50.610036717Z Learn and try: The kingdoms of life Learn about the traits scientists use to classify organisms. Explore the characteristics of each of the six kingdoms. Investigate how scientists use traits to identify and classify organisms. article https://www.khanacademy.org/science/grade-7-science-tx/xe25057200abc6bd6:organism-structures-and-functions/xe25057200abc6bd6:classifying-organisms/e/apply-taxonomy-and-classifying-life-tx 2026-06-30T14:20:41.927190319Z Apply: Taxonomy and the kingdoms of life Apply your understanding of taxonomy and classification in this set of free, standards-aligned practice questions. Mariah Eisman exercise